baber/WOPTO huggingface dataset:
Patent GB-571394-A (GB)
Title: Improvements relating to a reamer
IPC: B23D77/08
Filed: 1944-01-17
Abstract: 571,394. Reamers. HARDY, SPICER, & CO., Ltd., and PREW, T. B. Jan. 17, 1944, No. 842. [Classes 83 (ii), 83 (iii) and 83 (iv)] A reamer, whilst the cutting portion is of less than the required diameter, has high-speed steel alloy 22 deposited thereon, as by arc welding, to make it oversize and is then machined to form the cutting edges. The reamer may be non-expansibte, or may have its body 11 separated by longitudinal slits 13 into four fingers 12, each carrying two-cutting edges, and expanded by a tapered-plug 18 screwing on a bolt 15 pinned at 16 to the body. The alloy deposits 22 may be applied to a uniform or varying depth for parallel reamers and the operative surfaces are ground to the required diameter. Re-working worn articles.-For renovating worn reamers the alloy is deposited on the leading end which has been reduced by wear and then re-ground without requiring expansion.
Patent GB-1450251-A (GB)
Title: Creating holes in members
IPC: B23K26/08
Filed: 1974-01-08
Abstract: 1450251 Perforating by laser beam REED IRRIGATION SYSTEMS 8 Jan 1974 00883/74 Heading B4B Apparatus for making a hole in a member, e.g. a plastics tube for use in irrigation, comprises means 22, 52 for moving the tube through a hole making station, and directing means 36, 40, 42 for moving a laser beam 18 against a region of the tube as that region passes through the hole-making station, the directing means being synchronised with the moving means such that no relative movement takes place between the tube and the point of contact of the laser beam as the tube passes through the hole-making station. The tube to be perforated is urged by a pair of spring-loaded rollers 52 into a groove 48 formed in the periphery of a wheel 22, which is rotated by a variable-speed motor 32. A laser-beam generation device 16 directs the beam via mirrors 20 on to a mirror 36 mounted on a plate 38 secured to the wheel 22. The beam is directed via a condenser lens 40 on to a further mirror 42 which directs the beam through an aperture 44 in the periphery of the wheel and on to the surface of the tube. The beam is energised each time an abutment 64 on the wheel operates a switch 66, thereby determining the spacing between the holes in the tube. A control device 68 is provided for controlling the length of time the beam is energised and its intensity such that a hole is formed in the wall of the tube on one side only; the control device can be used to vary the size of the holes along the tube. The tube can be formed with an interior partition 74 through which a further hole may be formed, the holes being formed at an angle so that they are longitudinally offset with respect to each. In a modification, Fig. 7 (not shown), three sets of mirrors and condensers lenses are mounted on the wheel for cooperation with their respective peripheral holes so that the numbers of holes produced in the tube per revolution of the wheel can be increased.
Patent GB-1210171-A (GB)
Title: Improvements in or relating to vocal aids
Inventor: SALMONS TERENCE JOHN
IPC: H04J3/17
Filed: 1968-01-06
Abstract: 1,210,171. Dumb aids. GEORGE WASHING- TON Ltd. 31 March, 1969 [6 Jan., 1968], No. 970/68. Heading H4J. In a dumb aid for use pressed against a larynx; a noise generator 1 is connected to drive an electromechanical transducer 5 via a Class C transistor amplifier 4. The amplifier 4 is unstable so that the amplitude of the signal applied to the transducer 5 varies. The noise generator 1 employs a semi-conductor diode to provide random or white noise. It is connected via a low pass filter to a preamplifier 3 which is D.C. coupled to the input of amplifier 4. The transducer 5 is a magnet system fitted with a circular diaphragm on its armature. A battery 6 is connected via a switch 7 arranged so that there is positive coupling between the preamplifier 3 and amplifier 4, in use. The switch 7 may be operated manually by gripping or by pressing the transducer 5 against the throat. Pre-set gain is preferably provided. Instability of the amplifier 4 is provided by a supply circuit arrangement that is not effectively decoupled or by using an unstable bias circuit. Any tone generator producing an output containing a number of different frequencies (e.g. three frequencies) may be used, together with distorting and shaping circuits.
Patent GB-724907-A (GB)
Title: Improvements in or relating to printing plates and methods of making the same
Inventor: DUSEN CHARLES HARRY VAN
IPC: B41N3/03
Filed: 1953-01-13
Abstract: 724,907. Printing surfaces. ADDRESSOGRAPH - MULTIGRAPH CORPORATION. Jan. 13, 1953, No. 988/53. Class 100 (2). A flexible coated-base planographic printing plate comprises a film of insolubilized sodium cellulose sulphate as the essential image and moisture retaining printing surface thereof. The sodium cellulose sulphate is insolubilized by low volatility aldehydes such as glyoxal, paraldehyde, and parafoimaldehyde, and the coating may be applied on unsized and uncoated paper. In an example, 2.6 gms. of glyoxal are added to 97.4 gms. of water, heated to 50‹ C. and 2.6 gms. of sodium cellulose sulphate vigorously stirred in. The resulting solution is coated on unsized paper, the plate then being air dried, heated to 70‹ C., cooled, and directly imaged ready for use. A filler may also be employed such as hydrated alumina, titanium dioxide, blanc-fesic, silica, precipitated chalk and clay.
Patent HK-81291-A (HK)
Title: Dry shavers
Inventor: PACKHAM CHARLES CHRISTOPHER
IPC: B26B19/02
Filed: 1991-10-17
Abstract: In a twin head dry shaver, the shaver heads are carried at the upper end of a four-bar mounting linkage comprising vertical side members 1A, 1B and bell crank links 2, 3 pivotally connected to the side members at points 7, 8 and 9, 11. The links are pivotally connected to the frame by pivot pins 4 and 6 set above and mid-way between the connections to the side members, thus rendering the heads highly sensitive to cut of balance forces acting on the heads so that they may move vertically, relative to each other to restore the balance.
Patent HK-89496-A (HK)
Title: Disposable sanitary absorbent article with combination of mechanical adhesive and reserve-adhesive tape
Inventor: GOULAIT DAVID JOSEPH KENNETH
IPC: A61F13/15
Filed: 1996-05-23
Abstract: A disposable absorbent article, such as a diaper, having an improved tape fastener system is disclosed. The improved tape fastener system comprises a mechanical fastening means, initial adhesive securement means, and a reserve/protected adhesive securement means. The mechanical fastening means provide for effective side closure of the absorbent article, whereas the initial adhesive securement means provides a convenient initial disposal mechanism by which the absorbent article may be folded or rolled up into a configuration for disposal, secured in the disposal configuration, and thrown away. If the initial disposal adhesive becomes contaminated or insufficient for securing the absorbent article in its disposal configuration, the reserve/protected adhesive is available for use, with only minimal additional effort.
Patent HU-T50014-A (HU)
Title: Method for producing meat product containing muscle meat
Inventor: MATTHEWS BERNARD T
IPC: A23L13/00
Filed: 1988-02-18
Abstract: The invention provides a novel meat-based product comprising a whole-muscle body A and a core B of stuffing. The stuffing contains cereal, herbs and spices and also a major proportion of a material, preferably fatty to produce a thick viscous readily extrudable emulsion. The product also includes an outer casing D and an annular layer C of fat between the whole-muscle body A and the casing D. The product is made by coextrusion from a triple coextrusion head supplied with whole-muscle meat, stuffing formulation and the fatty material from separate hoppers.
Patent HU-T47625-A (HU)
Title: Composition and process for the simulteneous protection of surfaces against damages by heat, fire, chemicals, water and corrosion
Inventor: KISS JANOS
IPC: C09D5/08
Filed: 1987-03-09
Abstract: Two part coating compsn. for the protection of surfaces against heat, fire, chemicals, water and corrosion contains: an inorganic component comprising or developing into a silicate while setting with water and carbon dioxide, an organic polymer a wetting agent for the inorganic component. Pref. in the presence of water miscible solvents, water, opt. crosslinking agent, opt. additives. The coating is prepd. by mixing two components. Components (1) contains the inorganic solid, opt. mixed with other compatible solids. Component (11) is water or water contg. other than the inorganic solid.
Patent JP-S55113543-A (JP)
Title: Device for dynamically cooling melting thermoplastic plastic material
Inventor: TOOMASU DABURIYUU UINSUTETSUDO
IPC: B29C48/92
Filed: 1980-01-05
Abstract: A dynamic cooler apparatus is provided for dynamically cooling molten plastic extrudate while pumping metered amounts of that extrudate to an extrusion die or the like. The dynamic cooler apparatus utilizes bi-helical gears in a gear pump configuration in a housing in which a heat exchange medium is circulated. The heat exchange medium is also circulated internally of the gears so that the gear teeth and the housing act to cool discrete volumes of extrudate from four sides defined by the gear teeth and the internal surface of the housing. The bi-helical gears are driven to minimize loading between the teeth thereof and to permit the teeth to be as small as practical to present more cooling surface for a given cross-section of extrudate and optimize the heat transfer capability of the dynamic cooler apparatus. Provision is also made to use the molten extrudate as a lubricant for the shafts and bearings of the bi-helical gears.
Patent JP-H09185533-A (JP)
Title: Method for managing output device and storage means
Inventor: SUMIYA YUJI
IPC: G06T11/00
Filed: 1996-01-05
Abstract: PROBLEM TO BE SOLVED: To increase the idle capacity of a storage means in an output device while the change of appearance is suppressed. SOLUTION: When code data showing a figure such as a page describing code is inputted from an external device such as a host computer 1, inputted code data is converted into intermediate data of a format containing plural apex coordinate data of the figure. The converted intermediate data is stored in the storage means (RAM) 14. When the memory remaining quantity of the storage means 14 lacks, an apex reduction means executes a processing for reducing the number of apex coordinate data from the intermediate data for the respective figure stored in the storage means 14.  As the processing for reducing the number of apex coordinate data, a processing for selecting the group of apex coordinate data where a distance between two adjacent apexes is less than a prescribed value among the apex coordinate data contained in the intermediate data for the respective figure and substituting the group of the apex coordinate data for coordinate data of the middle point of the two apexes of the group is provided.
Patent JP-2000198546-A (JP)
Title: Container terminal
Inventor: KAWASE AKIRA
IPC: B65G1/00
Filed: 1999-01-05
Abstract: PROBLEM TO BE SOLVED: To improve cargo handling efficiency in container terminals. SOLUTION: This container terminal comprises multistory container cabinets provided with container shelves 2 in stages and in lines and arranged in pairs of two lines defining a container movement passage in between, automatic stacking cranes 3 for storing containers 13 on the container shelves 2 while moving along the passages, a sea-side traverser rail 15 (15a, 15b) laid to connect the sea-side face and interior of the cabinets, a land-side traverser rail 16 arranged to connect the land-side face and interior of the cabinets, and traversers 4 (4a to 4e) movable on the rails 15 and 16 while carrying the containers 13. The container movement passages extend in lines between the sea-side and land-side cabinets. That portion of the sea-side and land-side tranverse rails 15 and 16 which lies inside each cabinet is perpendicular to the passage.  The sea-side travereser rail 15 is for both upper and lower portions of each cabinet, and the land-side traverser rail 16 is for the lower portion of each cabinet.
Patent JP-H09195179-A (JP)
Title: Dyeing of fiber material containing wool
Inventor: HAM EDVARD
IPC: D06P3/82
Filed: 1997-01-07
Abstract: PROBLEM TO BE SOLVED: To enable high-temperature dyeing of a wool-containing fiber material without damaging the wool fiber by dyeing in the presence of an acrylamide- based wool-protecting agent. SOLUTION: The protecting agent to be used in the present dyeing process and effective for preventing the hardening of wool contains an acrylamide-based aqueous composition having a molecular weight of 800,000-15,000,000 and composed of an acrylamide homopolymer or an acrylamide/acrylic acid or acrylamide/vinyl acetate copolymer composed of 70-100wt.% of acrylamide and 0-30wt.% of acrylic acid or vinyl acetate, preferably an aqueous composition containing an acrylamide/acrylic acid copolymer having a molecular weight of 1,000,000-15,000,000, preferably 1,500,000-3,000,000 and composed of 70-90wt.% of acrylamide and 10-25wt.% of acrylic acid in terms of the monomers. A dyeing liquid for wool is incorporated with 0.0001-2g/l, preferably 0.0005-1g/l of the above wool-protection agent containing hydrogen peroxide and the wool- containing fiber material is dyed at pH2-6.5 and 60-130 deg.C.
Patent JP-H11192420-A (JP)
Title: Separation membrane and separation of olefin using the same
Inventor: SHIMAZU AKIRA
IPC: B01D71/64
Filed: 1998-01-05
Abstract: PROBLEM TO BE SOLVED: To improve separating performance and resistance to olefin by using a fluorine-contg. polyimide and silica as principal components. SOLUTION: A polymer soln. contg. a fluorine-contg. polyimide, a silicic acid ester, alcohol and an org. polar solvent is prepd. An aq. soln. contg. water, an acid catalyst and alcohol is added to the polymer soln. and agitated for a prescribed time to hydrolyze the silicic acid ester, Then, polycondensation is carried out to prepare a film forming soln. in which the silica and the fluorine-contg. polyimide are mixed. The film forming soln. is made to flow on a substrate and the solvent is removed by heating method or the like to obtain the objective separation membrane consisting essentially of the fluorine- contg. polyimide and silica. An olefin-contg. hydrocarbon mixture is brought into contact with the separation membrane and the olefin is selectively passed through the membrane and separated.  The olefin may be selectively separated by a penetrative vaporization method depending or the physical properties of hydrocarbon to be treated, the pressure of separation operation or the separation operation itself.
Patent JP-H11195752-A (JP)
Title: Capacitor and manufacture thereof
Inventor: CHIN SEISHIYOU
IPC: H01L21/8242
Filed: 1998-01-05
Abstract: PROBLEM TO BE SOLVED: To increase capacitor efficiently by covering an entire surface of a storage nodes arranged at an interval with a capacitor insulating film, and providing a cell plate, comprising an insulating layer filled in the inner space of the storage node and a conducting layer as the upper layer on the above described conducting layer, thereby increasing storage node. SOLUTION: A contact hole 10a is formed on an interlayer insulating film 10 on a semiconductor element by etching. Polysilicon is embedded, and a contact plug 12 is formed. Furthermore, a polysilicon layer 14 for the first storage is formed. Then, the layer is grown randomly, and a rough surface polysilicon 16 is formed. Then, the semiconductor element is heated, and a silicon oxide film 18 is formed. Thereafter, etch back is performed, and the upper surface of the rough surface silicon 16 is exposed. A remaining NGS film 18a forms a polysilicon layer 20 for the second storage node on the upper layer of the rough surface silicon 16. Then, pattering is performed, a cell plate 24 is formed, and the capacitor is obtained.
Patent JP-S61179439-A (JP)
Title: Heat developing device
Inventor: NAKAUCHI KENJI
IPC: G03D13/00
Filed: 1985-01-07
Abstract: PURPOSE:To perform proper heat development by supplying electric power to an electric heating body for a calculated heating time required to heat a heat development photosensitive material from ambient air temperature to specific temperature. CONSTITUTION:A heat reflecting plate 34 is provided on the top surface of a case 10 and reflects heat from the heat development photosensitive material 20, but a temperature sensor 36 is fitted to the reflecting plate 34 and inputs a signal of the temperature tc of the reflecting plate 34 to a control circuit 28. A temperature sensor 38 which detects the air temperature t1 in the case 10 is arranged and inputs its temperature signal to the circuit 28 as well. The circuit 28 calculates the heating time T from the values ta and tc to make an A contact 26 only for the time T and calculates electric power to be applied to the electric heating body 20, thereby controlling the voltage of a heating power source 24. Consequently, the heat photosensitive body is heated and developed at the constant temperature and even if the temperature rising time of the heat photosensitive material varies owing to variation in ambient temperature, heat development is carried out for only the proper time.
Patent JP-H08190352-A (JP)
Title: Color display device
Inventor: ANZAI HIDENOBU
IPC: G09F9/37
Filed: 1995-01-06
Abstract: PURPOSE: To control a color image by using characteristics of an EA fluid by providing the device with an image element that consists of two transparent electrode plates and an EA fluid which is prepared by dispersing colored EA particles in an electric insulating medium colored with a different color from that of the EA particles and is injected into the space between the two electrode plates. CONSTITUTION: The image element 10 consists of a cell which consists of two transparent electrode plates 1a, 1b facing each other and is filled with an electricity-sensitive optical functional fluid compsn. (EA fluid) 4. The EA fluid 4 is prepared by dispersing solid particles (EA particles) 6 colored in blue having an electric field aligning effect (EA effect) in a transparent electric insulating medium 5 colored in yellow. Thereby, when no electric field is applied between the transparent electrode plates 1a, 1b, the image element 10 is observed as colored and opaque. When an electric field is applied, the EA particles 6 produce a chain-like material so that the image element 10 transmits light. If the electric insulating medium 5 is colored, color transmitted light can be obtd.
Patent MA-40987-A (MA)
Title: Différenciation de cellules souches pluripotentes afin de former des organoïdes rénaux
Inventor: LITTLE MELISSA
Filed: 2015-12-15
Abstract: L'invention porte sur un procédé de production d'organoïdes rénaux comprenant des néphrons, des bourgeons urétraux et des vaisseaux sanguins et / ou des progéniteurs de ceux-ci. Dans un mode de réalisation, les procédés comprennent la mise en contact de cellules de mésoderme intermédiaires avec: le facteur de croissance des fibroblastes 9 et / ou le facteur de croissance des fibroblastes 20 et / ou le facteur de croissance des fibroblastes 2 et éventuellement un ou plusieurs choisis dans le groupe constitué par: la protéine morphogénique osseuse 7; héparine; un agoniste wnt; l'acide rétinoïque; et un antagoniste de la ra dans des conditions favorisant la formation d'organoïdes rénaux vascularisés. Un autre mode de réalisation comprend la production de cellules mésodermes en mettant en contact séquentiellement des cellules souches pluripotentes avec un agoniste wnt et un facteur de croissance fibroblastique 9 et / ou un facteur de croissance fibroblastique 20 et / ou un facteur de croissance fibroblastique 2, suivie d'une ré-exposition relativement courte à l'agoniste wnt. Les organoides rénaux peuvent avoir des utilisations finales telles que la réparation et la régénération du rein, la réimpression des reins ou des composants fonctionnels de ceux-ci, les réseaux de cellules rénales et les composés de criblage pour la néphrotoxicité.
Patent MA-45484-A (MA)
Title: Procédé de préparation d'une feuille pré-revêtue et installation associée
Inventor: VIERSTRAETE RENÉ
IPC: B23K26/00
Filed: 2017-05-23
Abstract: L'invention concerne un procédé de préparation d'une feuille pré-revêtue (1) comprenant : - la fourniture d'une feuille pré-revêtue (1) comprenant un substrat métallique doté d'un pré-revêtement sur au moins l'une de ses faces ; - l'élimination par ablation laser d'au moins une partie du pré-revêtement sur ladite au moins une face de la feuille pré-revêtue (1) dans une zone d'élimination (6), ladite étape d'ablation étant mise en œuvre dans une installation (20). L'installation (20) comprend au moins un élément de protection (26) comprenant une surface de protection (28). Pendant l'étape d'ablation, la surface de protection (28) entre en contact avec la feuille pré-revêtue (1) dans une zone de contact en alignement avec le faisceau laser (22) lorsque le faisceau laser (22) retire la partie du pré-revêtement. Un plan tangent à ladite surface de protection (28) au niveau de la zone de contact forme un angle dièdre avec le plan de la face (12) de la feuille pré-revêtue (1), cet angle étant strictement inférieur à 90°.
Patent PH-22003-A (PH)
Title: Pharmaceutical formulation
Inventor: EUGENE PANOZ DONALD
IPC: A61K9/00
Filed: 1984-12-21
Abstract: A controlled absorption diltiazem formulation for oral administration comprises a pellet having a core of diltiazem or a pharmaceutically acceptable salt thereof in association with an organic acid and a lubricant, and an outer membrane which permits release of diltiazem in an aqueous medium at a controlled rate which is substantially pH independent. The pellet has a dissolution rate in vitro, which when measured according to the Paddle Method of U.S. Pharmacopoeia XX, is not more than 10% of the total diltiazem after 2 hours of measurement in a buffered medium. Not more than 30% of the total diltiazem is released after a total of 4 hours measurement and not more than 40% of the total diltiazem is released after a total of 6 hours. 100% release is achieved after 12 hours, with a maximum of 80% of the total diltiazem being released after 8 hours.
Patent PH-25618-A (PH)
Title: Stabilised human protein preparation
Inventor: WOOG HEINRICH
IPC: A61K38/00
Filed: 1988-09-02
Abstract: The preparations are well tolerated and stable on storage and contain a human protein, especially erythropoietin, physiologically tolerated buffers and, where appropriate, complexing agents, isotonicising agents, calcium chloride and other substances customary for injection purposes and, moreover, in the injection form 5 - 50 g/l urea, 1 - 50 g/l amino acid, 0.05 - 5 g/l non-ionic wetting agent, and are produced as described.
Patent PH-25188-A (PH)
Title: 9-deoxo-9a-allyl and propargyl-9a-aza-9a-homoervthromycin a derivatives, pharmaceutical composition containing said compound and method of use thereof
Inventor: BRIGHT GENE MICHAEL
IPC: C07H17/00
Filed: 1988-11-10
Abstract: An antibacterial agent of the formula:- <CHEM> or a pharmaceutically acceptable acid addition salt thereof, wherein R is allyl or propargyl.
Patent PH-31358-A (PH)
Title: Insulation displacement contact element.
Inventor: ANDRZEJ JANCZAK
IPC: H01R4/24
Filed: 1994-12-08
Abstract: The electrical blade contact element is produced as a metal pressing from thin sheet material. The contact is produced with a narrow centre slot (4) that has a width marginally smaller than the diameter of the wire core (7). The general form of the unit is `U' shaped such that the insulated core can be pressed into the slot from the open end. The arms deflect slightly and the insulation is penetrated to make contact with the wire. An alternative version has the end edge, but with sufficient space to insert the wire. A number of variations are possible.